mature_miRNA	miRNA*	pre-miRNA	EST_contig	mismatches	bulges	arm	species	source_database	RFAM_best_hit	RFAM_lowest_evalue	miRBase_best_hit	miRBase_lowest_evalue	folding_energy	secondary_structure
TCGGATCCGTCTGAGCTTGGCT CCTGCTGAAGCTCAGAGGGCTCTGATT CCAGCCTGCTGAAGCTCAGAGGGCTCTGATTCAGAAAGATCATCGGATCCGTCTGAGCTTGGCTGGTCGG  2 5 3' arm Mus_musculus mirbase mir-127 2e-23 eca-mir-127 3e-34 -34.9 ((((((.....(((((((((.((.((((((((.....))..)))))).)).))))))))))))))).... (-34.90)